Thursday, August 08, 2013

Swimming With Apes - Breaststroke Preferred

Different strokes for different folks? Not when it comes to the aquatic ape: the first detailed observations of swimming chimpanzees and orang-utans suggest that they, like us, tend to swim using a form of breaststroke. The findings imply that we may owe our swimming style to our evolutionary past.

Apart from humans, great apes usually avoid deep water for fear of unseen predators that might be lurking there, but anecdotal evidence shows that they will go for a dip if they feel safe enough.

Cooper the chimpanzee and Suryia the orang-utan are extreme examples of this. These two captive apes, raised respectively in Missouri and South Carolina, have thrown off any instinctive fear and taught themselves to swim in a swimming pool.